I think these socks can be used with any outfit because they have a playful yet calm design. This is a set of four Paul Smith socks. All are new and unopened. The sock size is the same for all four pairs. Foot size: 25-27cm Length (from opening to heel): 24cm They will be shipped via Yu-packet Post. The price of this product is set considering the market price and condition, so please refrain from price negotiations. Thank you for your understanding. *I am listing multiple sets of the same type, so I am using the same photos. About the brand: Paul Smith's brand concept is "Classic with a twist." Based on traditional British tailoring, this concept adds practicality, playfulness, and a unique sense of art to create a unique style. The brand also aims to create "clothing that everyone can enjoy." Thank you for viewing. Color: Brown系 (Brown-based) Sock Length: Mid-calf to knee-high Stains, tears, odors, etc.: None